LEAF Library

Search our Science Database, browse our FAQs and Additional Resources.

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Please consider making a one-time donation or become a monthly supporter. Click here to donate and access the LEAF411 Education Handbook.

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Member Directory

Browse our directory of vetted cannabis-related businesses, clinicians, support groups and other online resources.

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Our Mission

Our mission is to provide education and directional support to the general public about the safe use of legal cannabis (marijuana & hemp). Our team of cannabis trained nurses are passionate about helping our community access balanced education about their legal cannabis use.


Our Vision

LEAF411 believes everyone deserves affordable, accessible medical guidance and education to use cannabis safely and effectively. Through individual support, community education, and trusted partnerships, we help improve health, understanding, and social good nationwide.


Why Ask A Nurse?

Learn more about the LEAF411 Nurse Helpline and Guidance Call Program

Nurse Helpline and Guidance Calls

LEAF411 provides trusted, nurse-led guidance to help you better understand cannabis for health and wellness. Share our information with clinicians, consumers, and patients to inform them about how LEAF411 nurses can answer their questions, explain options, and support safer, more informed decision-making.

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Founding Members